FUNCTION NOTES

■   Preset stepper/servo motor rotation, adjust pump flow
■   Long-distance control pump on/off
■   Support RS485 MODBUS communication protocol

ORDERING NOTES

■   Above functions are selected to match according to actual demand, functions can be combined, demands should be specified when ordering.
■   The system is without flowmeter and flow testing function, the required flow rate needs to do speed calibration.

FLOW CLOSED-LOOP CONTROL SYSTEM MODULAR

■   System integration filter, precision gear pump, servo motor, precision flowmeter, pressure sensor, valve etc. major components.
■   Realize the set flow & actual flow auto-matching and adjusting through the flowmeter signal & gear pump servo motor closed-loop controlling, can check the on-line instantaneous flow rate and pressure fluctuation in time.
■   Users only need to connect the inlet & outlet pipes, set the relevant parameters on the flowmeter, and then start the system, easy operation.
■   Apply to the working condition of unstable system pressure difference but high request on flow.